//
//  ContactManager.h
//  04_集合(二)
//
//  Created by 徐昊 on 16/7/7.
//  Copyright © 2016年 徐昊. All rights reserved.
//

#import <Foundation/Foundation.h>
#import "Contact.h"
@interface ContactManager : NSObject

@property (nonatomic, retain) NSMutableDictionary *contactDic;

- (instancetype)initWithDictionary:(NSMutableDictionary *)dictionary;
- (void)addContact:(Contact *)contact;
- (void)removeGroupWithGroupName:(NSString *)groupName;

@end
